My cruise control does not work on my 2003 Ford Focus
There are several things that can cause your cruise control to not function. Anything from a bad speed sensor to a faulty speed control servo. It is impossible to tell you what is wrong without diagnosing your speed control system. Here is a quote from the vehicle manufacturer regarding this issue:
"Start by running speed control servo integrated self test diagnostics. The servo
has integrated self test diagnostics which is a key tool in quickly and
accurately diagnosing speed control system faults. Self test diagnostics are
also the basis for starting speed control trouble shooting."
Please note that a diagnostic scan tool capable of accessing the speed control data is required for performing this task.
Oct 15, 2011 |
2003 Ford Focus